| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Not wrong at all | 50 |
4.8%
|
| 2 | Wrong but understandable | 196 |
18.7%
|
| 3 | Wrong and punishable | 798 |
76.1%
|
| 9 | Don't know | 4 |
0.4%
|